Portable radio data terminal



FIG. 1 is a top front and right side perspective view of a portable radio data terminal device showng our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a portable radio data terminal, as shown and described. 